No missable achievements (plus 38 unknown)
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Defeat 10 Phobius.
Complete your first quest.
Play 1 hour of the game.
Defeat the Pyrophobius.
Travel to another dream world.
Win all rounds of Thimblerig.
Defeat the Octophobius.
Manually travel through the Hypercubex.
Acquire the Crafting Guild's Membership Badge.
Defeat 100 Phobius.
Defeat Mr. Hyde.
Defeat Baba Yaga.
Clear the Swamps of Johns Island.
Complete all of Doctor Jekyll's alchemy tasks.
Defeat the Headless Horseman.
Aid Irving Brush in Sleepy Hollow.
Complete the Hall of Puzzles.
Purchase all of Lily's powers.
Defeat the Bone Dragon.
Purchase all of Lily's dresses.
Defeat 500 Phobius.
You finished the game!
Bring Ocous and Vivien together.
Purchase more than 25 pieces of furniture.
Decorate your house with certain pieces of Armoury furniture.
Hold over 25.000 Memory Orbs.
Decorate your house with certain pieces of Halloween furniture.
Decorate your house with certain pieces of Valentine furniture.
Decorate your house with certain pieces of Scholar furniture.
Collect 25 Accessories.
Collect all 12500 Points.
Unlock the secret of touching as few Healing Orbs as possible in the game.
Collect all 33 Accessories.
Finish the game on New Dream+ mode.